Description
Treated Fresh Air Units, commonly known as TFA Units, are specialized HVAC systems designed to condition and treat outdoor fresh air before supplying it to indoor spaces or connecting it with a building’s air conditioning and ventilation system.
OEM: Original Equipment Manufacturer provides Pakistan-based OEM and private label manufacturing of Treated Fresh Air Units for companies and brands worldwide.
Our TFA Units can be customized according to customer specifications, project requirements, target market, and intended application. Depending on the required configuration, units may include fresh air filtration, cooling coils, heating coils, dehumidification sections, humidification provisions, heat recovery systems, fans, dampers, controls, and other air treatment components.
Treated Fresh Air Units are particularly suitable for applications where controlled outdoor air ventilation is required while maintaining indoor temperature, humidity, and air quality requirements.
We work with HVAC brands, ventilation equipment companies, mechanical equipment manufacturers, distributors, importers, engineering companies, and international businesses looking to develop their own branded TFA product range.
Customers can provide technical drawings, airflow requirements, performance specifications, unit layouts, or product concepts. OEM: Original Equipment Manufacturer can then support the development and manufacturing of customized Treated Fresh Air Units under the customer’s own brand.
Manufactured in Pakistan and developed for global markets, our TFA Units provide flexible OEM manufacturing solutions for companies worldwide.
OEM & Private Label Services
OEM: Original Equipment Manufacturer provides custom TFA Unit manufacturing and private label services from Pakistan for local and international customers.
Our OEM services may include:
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Custom Treated Fresh Air Unit manufacturing
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OEM manufacturing for international HVAC brands
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Private label production
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Customer logo application
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Customized product nameplates
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Custom model numbering
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Customer-specific technical specifications
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Customized airflow and fresh air capacity
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Cooling and heating section integration
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Filtration system configuration
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Humidity control options
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Custom unit dimensions and layouts
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Manufacturing based on customer drawings
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Prototype or sample development
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Customer-specific documentation
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Branded packaging
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Export-oriented labeling and packing
Customization Options
Airflow & Fresh Air Performance
Treated Fresh Air Units can be customized according to:
- Required airflow capacity
- Fresh air volume
- External static pressure
- Cooling capacity
- Heating capacity
- Outdoor design conditions
- Indoor supply air requirements
- Temperature requirements
- Humidity requirements
- Application-specific ventilation requirements
Air Treatment Configuration
Depending on the application, TFA Units may include:
- Fresh air intake sections
- Pre-filtration
- Fine filtration
- High-efficiency filtration
- Cooling coils
- Heating coils
- Reheat sections
- Dehumidification configurations
- Humidification provisions
- Heat recovery sections
- Mixing arrangements
- Dampers
- Additional air treatment components
Fan & Motor Options
Available options may include:
- EC fans
- Centrifugal fans
- Backward-curved fans
- Plug fans
- Direct-drive arrangements
- Belt-drive arrangements
- Variable-speed control options
- Motors according to customer electrical requirements
Unit Configuration
TFA Units can be developed in:
- Horizontal configurations
- Vertical configurations
- Modular configurations
- Indoor installations
- Outdoor installations with suitable weather protection
- Customized sectional arrangements
- Project-specific layouts
Available Materials / Specifications
Treated Fresh Air Units can be manufactured using suitable materials and components based on customer specifications and operating conditions.
Casing & Construction
Options may include:
- Galvanized steel sheet construction
- Powder-coated steel panels
- Aluminum frame construction
- Single-skin construction
- Double-skin insulated panels
- Sealed panel construction
- Access and inspection doors
- Customized base frame arrangements
Insulation Options
Depending on the application:
- Polyurethane foam insulation
- Mineral wool insulation
- Other suitable insulation materials according to customer requirements
Coil Options
Available configurations may include:
- Copper tube and aluminum fin cooling coils
- Heating coils
- Multi-row coil configurations
- Customized coil selection according to operating conditions
Filtration Options
Depending on the application:
- Washable filters
- Panel filters
- Pleated filters
- Fine filters
- High-efficiency filtration
- Multi-stage filtration arrangements
Technical Specifications
Units can be customized according to:
- Airflow capacity
- Fresh air volume
- External static pressure
- Cooling capacity
- Heating capacity
- Temperature requirements
- Humidity requirements
- Filtration requirements
- Fan and motor selection
- Electrical requirements
- Noise requirements
- Unit dimensions
- Coil configuration
- Installation arrangement
Manufacturing Capabilities
OEM: Original Equipment Manufacturer provides custom Treated Fresh Air Unit manufacturing from Pakistan for customers worldwide.
Our manufacturing capabilities include:
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Sheet metal fabrication
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Custom TFA Unit casing manufacturing
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Frame and panel fabrication
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Single and double-skin panel construction
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Insulated panel assembly
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Fresh air treatment section integration
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Filter section integration
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Cooling and heating coil integration
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Fan and motor installation
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Damper and accessory integration
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Heat recovery section integration
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Custom modular configurations
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Complete unit assembly
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Product branding and labeling
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Customized packaging
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Export-oriented packing
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Prototype and sample development, subject to project requirements
Applications
Treated Fresh Air Units can be manufactured for applications including:
- Commercial buildings
- Office buildings
- Hotels
- Hospitals
- Healthcare facilities
- Educational institutions
- Shopping malls
- Airports
- Restaurants
- Laboratories
- Pharmaceutical facilities
- Cleanrooms
- Industrial facilities
- Data centers
- Institutional buildings
- High-end residential developments
Industries Served
Our OEM manufacturing services support companies operating in:
- HVAC and ventilation
- Mechanical engineering
- Commercial real estate
- Healthcare
- Hospitality
- Education
- Pharmaceutical manufacturing
- Cleanroom engineering
- Industrial manufacturing
- Food and beverage
- Data and technology facilities
- Government and institutional infrastructure
Why Partner with OEM: Original Equipment Manufacturer
Pakistan-Based Manufacturing for Global Markets
OEM: Original Equipment Manufacturer combines manufacturing capabilities in Pakistan with a global OEM and private-label business model.
We support businesses looking to develop and source customized Treated Fresh Air Units for domestic, regional, and international markets.
Your Brand, Our Manufacturing
Develop your own Treated Fresh Air Unit range under your company’s brand identity without establishing a complete manufacturing facility.
Customized Product Development
Products can be developed according to your:
- Technical specifications
- Product drawings
- Airflow requirements
- Fresh air requirements
- Cooling and heating capacity
- Filtration requirements
- Temperature and humidity objectives
- Materials and components
- Dimensions
- Branding requirements
- Target market requirements
Flexible OEM Partnership
We can support:
- Product development
- Prototype requirements
- Initial production orders
- Project-based quantities
- Private label manufacturing
- Repeat production
- Long-term OEM partnerships
Global OEM Support
Our manufacturing operations are based in Pakistan, while our OEM and private-label manufacturing services are designed to support companies and brands worldwide.
MOQ / Production Capacity
Minimum Order Quantity and production capacity depend on the unit size, technical configuration, level of customization, materials, components, and order volume.
OEM: Original Equipment Manufacturer can evaluate requirements for:
- Prototype or sample units
- Initial market-launch orders
- Small commercial batches
- Project-based quantities
- Repeat production orders
- Long-term OEM manufacturing partnerships
For international customers, production planning can be discussed according to expected order quantities and annual demand.
Private Label & Branding Options
Launch your own Treated Fresh Air Unit product range with customized branding options.
Available options may include:
- Customer logo application
- Private label manufacturing
- Custom product names
- Customized model numbering
- Branded product nameplates
- Technical specification labels
- Customer-specific documentation
- Installation and operation manuals
- Branded packaging
- Export labels
- Shipping marks
Manufactured in Pakistan. Built for Your Brand. Ready for Global Markets.
Frequently Asked Questions
Are you a Treated Fresh Air Unit manufacturer based in Pakistan?
Yes. OEM: Original Equipment Manufacturer provides Treated Fresh Air Unit manufacturing from Pakistan and supports customers in Pakistan and international markets.
Do you provide OEM manufacturing for international HVAC brands?
Yes. Our OEM and private-label manufacturing services are designed for HVAC brands, distributors, importers, mechanical equipment companies, and businesses worldwide.
Can TFA Units be manufactured under our own brand?
Yes. We provide private-label manufacturing options, including customer logos, branded nameplates, customized model numbers, technical labels, documentation, and packaging.
Can the TFA Unit be customized according to our requirements?
Yes. Units can be customized according to airflow, fresh air volume, static pressure, cooling and heating capacity, filtration, temperature, humidity, dimensions, materials, components, and project-specific requirements.
Can you manufacture according to our technical drawings?
Yes. Customers can provide technical drawings, specifications, airflow requirements, performance data, or product concepts for customized OEM manufacturing.
What is the minimum order quantity?
MOQ depends on the unit size, configuration, customization level, materials, components, and production requirements. Share your expected quantity for an individual evaluation.
Do you serve customers outside Pakistan?
Yes. Our manufacturing operations are based in Pakistan, while our OEM and private-label manufacturing services are designed for companies and brands targeting markets worldwide.
OEM: Original Equipment Manufacturer — Pakistan-Based Manufacturing. Global OEM Solutions. Your Brand. Our Manufacturing.




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